Sorry for the face upgrade bug, I could not fix it. The upgrades are... #1 The starter: It starts for free and gives $0/s #2 Level 2: It costs $2.5K and gives $2/s #3 Level 3: It costs $17K and gives $25/s #4 Level 4: It costs $100K and gives $60/s Level 5: It costs $350K and gives $135/s --------------------------------------------------------------------------------- I made this game all by myself for a computer assignment, with no help or videos. All the assignments were to show the teacher what we could do because she does not know how to code, and none of my classmates do. And I taught myself how to code because I found it interesting, and nobody I know knows how to. So that is why I am not that good, but I can tell I have learned a lot since three years ago when I was in fifth grade. Have fun?